---> uname -a: Linux prd-centos8-docker-8c-8g-42801.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1141 25296 19 5452 30275 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:1c:c8:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.232/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85641sec preferred_lft 85641sec inet6 fe80::f816:3eff:fe1c:c8da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:eb:0b:cd:5a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:ebff:fe0b:cd5a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/01/2025 _x86_64_ (8 CPU) 10:27:00 LINUX RESTART (8 CPU) 10:28:01 AM tps rtps wtps bread/s bwrtn/s 10:29:01 AM 183.63 16.59 167.04 3636.64 8273.33 10:30:01 AM 151.45 2.43 149.02 507.16 12971.33 10:31:01 AM 171.45 0.75 170.70 425.80 43725.03 10:32:01 AM 36.97 0.07 36.90 77.17 725.01 10:33:01 AM 20.18 0.05 20.13 0.53 381.04 10:34:01 AM 9.72 0.43 9.28 20.93 243.39 10:35:01 AM 4.80 0.08 4.72 4.00 385.40 10:36:02 AM 24.41 0.00 24.41 0.00 1296.20 10:37:01 AM 103.86 0.00 103.86 0.00 23194.43 10:38:01 AM 138.93 0.00 138.93 0.00 1467.97 10:39:01 AM 54.55 2.53 52.02 4504.63 27349.65 Average: 81.78 2.09 79.69 835.59 10891.04 10:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:29:01 AM 28881576 30869608 3774136 11.56 2688 2302956 1681624 4.99 177076 3128160 219988 10:30:01 AM 27602348 29824408 5053364 15.47 2688 2532296 2613104 7.75 261252 4297788 60856 10:31:01 AM 25104764 28504792 7550948 23.12 2688 3683292 3822376 11.34 417764 6527452 792 10:32:01 AM 24906280 28312580 7749432 23.73 2688 3688260 5195240 15.41 433964 6704124 72 10:33:01 AM 24907224 28316492 7748488 23.73 2688 3691352 3886240 11.53 438952 6698880 24 10:34:01 AM 24820996 28234100 7834716 23.99 2688 3695316 3900340 11.57 440228 6785104 116 10:35:01 AM 25738372 29161480 6917340 21.18 2688 3704864 3159344 9.37 442720 5869456 24 10:36:02 AM 24858440 28524388 7797272 23.88 2688 3943948 3694224 10.96 506768 6674992 209276 10:37:01 AM 23204788 27353904 9450924 28.94 2688 4416240 6263456 18.58 554080 8220728 492 10:38:01 AM 24477996 28573372 8177716 25.04 2688 4350796 3921636 11.64 550652 6968884 15576 10:39:01 AM 25937472 31025324 6718240 20.57 2688 5334152 1495432 4.44 900456 5151888 73392 Average: 25494569 28972768 7161143 21.93 2688 3758497 3603001 10.69 465810 6093405 52783 10:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 214.37 186.09 2495.81 44.44 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 232.59 183.74 3286.95 25.70 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 322.68 203.15 10033.29 24.16 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:32:01 AM lo 17.94 17.94 1.35 1.35 0.00 0.00 0.00 0.00 10:32:01 AM eth0 58.13 46.10 17.78 18.99 0.00 0.00 0.00 0.00 10:32:01 AM docker0 2.88 3.43 0.42 0.42 0.00 0.00 0.00 0.00 10:32:01 AM veth1d50e6b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:33:01 AM lo 67.17 67.17 4.78 4.78 0.00 0.00 0.00 0.00 10:33:01 AM eth0 243.92 173.56 75.04 74.31 0.00 0.00 0.00 0.00 10:33:01 AM docker0 8.99 10.04 1.33 1.30 0.00 0.00 0.00 0.00 10:34:01 AM lo 59.47 59.47 3.03 3.03 0.00 0.00 0.00 0.00 10:34:01 AM eth0 318.20 248.94 104.31 108.78 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.78 1.00 0.11 0.16 0.00 0.00 0.00 0.00 10:35:01 AM lo 17.83 17.83 0.87 0.87 0.00 0.00 0.00 0.00 10:35:01 AM eth0 219.61 158.71 112.35 63.61 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:02 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:36:02 AM eth0 84.70 63.11 714.62 18.33 0.00 0.00 0.00 0.00 10:36:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 296.56 296.56 45.50 45.50 0.00 0.00 0.00 0.00 10:37:01 AM eth0 587.53 303.83 2328.89 32.49 0.00 0.00 0.00 0.00 10:37:01 AM docker0 132.66 138.86 20.92 22.19 0.00 0.00 0.00 0.00 10:37:01 AM veth3ea8677 119.84 125.65 21.32 18.76 0.00 0.00 0.00 0.00 10:37:01 AM vethfa6ccc4 12.82 13.93 1.41 3.70 0.00 0.00 0.00 0.00 10:38:01 AM lo 1173.60 1173.60 208.01 208.01 0.00 0.00 0.00 0.00 10:38:01 AM eth0 174.84 135.01 304.68 53.94 0.00 0.00 0.00 0.00 10:38:01 AM docker0 513.95 526.11 103.28 98.20 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 10:39:01 AM eth0 82.52 67.76 1255.73 15.23 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 148.28 148.28 23.93 23.93 0.00 0.00 0.00 0.00 Average: eth0 230.29 160.70 1883.68 43.65 0.00 0.00 0.00 0.00 Average: docker0 59.81 61.65 11.44 11.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/01/2025 _x86_64_ (8 CPU) 10:27:00 LINUX RESTART (8 CPU) 10:28:01 AM CPU %user %nice %system %iowait %steal %idle 10:29:01 AM all 13.08 0.00 1.08 4.71 0.08 81.05 10:29:01 AM 0 11.11 0.00 1.00 7.19 0.08 80.61 10:29:01 AM 1 11.93 0.00 1.29 0.82 0.10 85.86 10:29:01 AM 2 9.83 0.00 1.09 0.68 0.07 88.33 10:29:01 AM 3 6.29 0.00 0.87 0.30 0.08 92.45 10:29:01 AM 4 9.82 0.00 1.10 8.67 0.08 80.32 10:29:01 AM 5 20.04 0.00 1.05 0.58 0.07 78.25 10:29:01 AM 6 19.17 0.00 1.45 19.09 0.08 60.21 10:29:01 AM 7 16.37 0.00 0.78 0.35 0.08 82.41 10:30:01 AM all 31.71 0.00 1.00 5.78 0.15 61.37 10:30:01 AM 0 29.83 0.00 1.04 5.69 0.15 63.29 10:30:01 AM 1 23.69 0.00 1.07 3.93 0.15 71.16 10:30:01 AM 2 30.97 0.00 1.09 10.76 0.15 57.04 10:30:01 AM 3 37.68 0.00 0.94 3.86 0.17 57.36 10:30:01 AM 4 21.85 0.00 1.00 2.69 0.13 74.32 10:30:01 AM 5 43.26 0.00 1.07 3.43 0.15 52.10 10:30:01 AM 6 35.66 0.00 1.09 14.42 0.15 48.68 10:30:01 AM 7 30.71 0.00 0.70 1.47 0.12 67.00 10:31:01 AM all 32.21 0.00 2.85 1.27 0.12 63.55 10:31:01 AM 0 24.06 0.00 2.65 1.18 0.12 71.99 10:31:01 AM 1 47.44 0.00 2.93 2.64 0.13 46.85 10:31:01 AM 2 22.72 0.00 3.14 2.44 0.12 71.58 10:31:01 AM 3 38.25 0.00 3.58 0.49 0.12 57.56 10:31:01 AM 4 24.07 0.00 2.84 1.98 0.14 70.98 10:31:01 AM 5 38.92 0.00 2.51 0.05 0.13 58.39 10:31:01 AM 6 22.44 0.00 2.76 0.47 0.10 74.23 10:31:01 AM 7 39.73 0.00 2.39 0.91 0.12 56.85 10:32:01 AM all 19.58 0.00 2.17 0.06 0.30 77.88 10:32:01 AM 0 16.95 0.00 2.02 0.10 0.13 80.80 10:32:01 AM 1 19.42 0.00 2.50 0.07 0.12 77.89 10:32:01 AM 2 20.44 0.00 1.92 0.02 0.23 77.38 10:32:01 AM 3 14.70 0.00 1.81 0.05 0.13 83.31 10:32:01 AM 4 18.12 0.00 2.07 0.05 1.44 78.32 10:32:01 AM 5 24.08 0.00 2.63 0.08 0.08 73.13 10:32:01 AM 6 19.15 0.00 1.93 0.08 0.10 78.74 10:32:01 AM 7 23.80 0.00 2.53 0.05 0.13 73.49 10:33:01 AM all 11.15 0.00 1.33 0.32 0.12 87.08 10:33:01 AM 0 8.78 0.00 0.99 0.03 0.07 90.14 10:33:01 AM 1 6.70 0.00 1.49 0.02 0.15 91.65 10:33:01 AM 2 12.33 0.00 1.24 0.02 0.13 86.28 10:33:01 AM 3 14.37 0.00 1.60 0.28 0.18 83.55 10:33:01 AM 4 12.27 0.00 1.09 0.02 0.10 86.53 10:33:01 AM 5 8.31 0.00 1.24 1.86 0.12 88.48 10:33:01 AM 6 16.13 0.00 1.47 0.07 0.08 82.25 10:33:01 AM 7 10.32 0.00 1.53 0.25 0.08 87.82 10:34:01 AM all 5.83 0.00 1.01 0.01 0.07 93.08 10:34:01 AM 0 2.94 0.00 1.10 0.03 0.05 95.87 10:34:01 AM 1 5.44 0.00 1.27 0.00 0.08 93.21 10:34:01 AM 2 4.12 0.00 1.37 0.00 0.07 94.44 10:34:01 AM 3 4.57 0.00 0.95 0.02 0.07 94.39 10:34:01 AM 4 4.52 0.00 0.87 0.00 0.07 94.54 10:34:01 AM 5 7.38 0.00 0.82 0.00 0.07 91.74 10:34:01 AM 6 9.79 0.00 0.92 0.00 0.07 89.22 10:34:01 AM 7 7.85 0.00 0.79 0.03 0.07 91.26 10:35:01 AM all 11.31 0.00 0.57 0.01 0.05 88.06 10:35:01 AM 0 8.68 0.00 0.52 0.02 0.05 90.74 10:35:01 AM 1 35.01 0.00 0.67 0.03 0.08 64.20 10:35:01 AM 2 4.88 0.00 0.42 0.00 0.05 94.65 10:35:01 AM 3 2.96 0.00 0.80 0.00 0.05 96.19 10:35:01 AM 4 4.88 0.00 0.37 0.02 0.03 94.70 10:35:01 AM 5 6.51 0.00 0.38 0.00 0.03 93.07 10:35:01 AM 6 17.94 0.00 1.08 0.00 0.07 80.90 10:35:01 AM 7 9.55 0.00 0.35 0.00 0.03 90.06 10:36:02 AM all 36.03 0.00 0.87 0.06 0.10 62.94 10:36:02 AM 0 52.18 0.00 0.88 0.07 0.12 46.75 10:36:02 AM 1 30.51 0.00 0.90 0.00 0.10 68.49 10:36:02 AM 2 47.26 0.00 0.85 0.07 0.12 51.70 10:36:02 AM 3 27.97 0.00 1.44 0.27 0.10 70.23 10:36:02 AM 4 36.85 0.00 0.64 0.02 0.10 62.39 10:36:02 AM 5 32.93 0.00 0.48 0.03 0.10 66.45 10:36:02 AM 6 26.91 0.00 0.68 0.02 0.08 72.30 10:36:02 AM 7 33.63 0.00 1.07 0.02 0.10 65.19 10:37:01 AM all 27.72 0.00 2.23 0.51 0.13 69.41 10:37:01 AM 0 37.70 0.00 1.62 0.05 0.14 60.49 10:37:01 AM 1 18.08 0.00 1.92 0.82 0.12 79.06 10:37:01 AM 2 36.57 0.00 2.35 0.88 0.12 60.08 10:37:01 AM 3 22.89 0.00 2.33 0.21 0.14 74.44 10:37:01 AM 4 36.82 0.00 2.75 0.15 0.14 60.13 10:37:01 AM 5 29.71 0.00 2.42 0.87 0.12 66.88 10:37:01 AM 6 22.59 0.00 2.56 1.06 0.14 73.65 10:37:01 AM 7 17.38 0.00 1.94 0.03 0.10 80.55 10:38:01 AM all 21.64 0.00 2.07 0.25 0.12 75.92 10:38:01 AM 0 15.39 0.00 2.23 0.64 0.13 81.60 10:38:01 AM 1 24.50 0.00 2.02 0.02 0.12 73.35 10:38:01 AM 2 19.39 0.00 1.90 0.05 0.12 78.54 10:38:01 AM 3 15.87 0.00 2.21 0.02 0.13 81.76 10:38:01 AM 4 20.16 0.00 2.20 1.11 0.10 76.43 10:38:01 AM 5 30.51 0.00 1.44 0.02 0.12 67.91 10:38:01 AM 6 23.07 0.00 2.91 0.02 0.12 73.89 10:38:01 AM 7 24.22 0.00 1.63 0.10 0.12 73.93 10:39:01 AM all 31.99 0.00 1.67 0.64 0.09 65.61 10:39:01 AM 0 17.01 0.00 1.07 0.12 0.07 81.73 10:39:01 AM 1 37.84 0.00 1.39 1.52 0.08 59.16 10:39:01 AM 2 21.88 0.00 1.91 1.37 0.10 74.74 10:39:01 AM 3 36.71 0.00 1.12 0.80 0.08 61.28 10:39:01 AM 4 23.93 0.00 2.28 0.69 0.10 73.00 10:39:01 AM 5 16.54 0.00 1.99 0.23 0.07 81.17 10:39:01 AM 6 52.98 0.00 2.11 0.27 0.12 44.53 10:39:01 AM 7 48.96 0.00 1.49 0.15 0.10 49.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.00 0.00 1.53 1.24 0.12 75.11 Average: 0 20.39 0.00 1.37 1.38 0.10 76.76 Average: 1 23.69 0.00 1.58 0.90 0.11 73.72 Average: 2 20.91 0.00 1.57 1.48 0.12 75.92 Average: 3 20.19 0.00 1.60 0.57 0.11 77.52 Average: 4 19.35 0.00 1.56 1.40 0.22 77.47 Average: 5 23.45 0.00 1.45 0.65 0.10 74.35 Average: 6 24.17 0.00 1.72 3.24 0.10 70.77 Average: 7 23.88 0.00 1.38 0.31 0.10 74.34